{"id":6692,"date":"2020-03-06T15:04:08","date_gmt":"2020-03-06T07:04:08","guid":{"rendered":"https:\/\/gogoherbs.com\/?p=6692"},"modified":"2026-09-26T13:20:47","modified_gmt":"2026-09-26T05:20:47","slug":"%e5%8f%a3%e8%85%94%e6%bd%b0%e7%98%8d%e9%9c%80%e8%a6%81%e8%a3%9c%e5%85%85%e4%bb%80%e9%ba%bc%e7%b6%ad%e7%94%9f%e7%b4%a0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/gogoherbs.com\/en\/%e5%8f%a3%e8%85%94%e6%bd%b0%e7%98%8d%e9%9c%80%e8%a6%81%e8%a3%9c%e5%85%85%e4%bb%80%e9%ba%bc%e7%b6%ad%e7%94%9f%e7%b4%a0%ef%bc%9f","title":{"rendered":"What vitamins should I take for mouth ulcers? What are the roles of B vitamins and vitamin C?"},"content":{"rendered":"

Oral ulcers (commonly known as prickly heat or aphthous ulcers) are mostly caused byTrauma (biting, denture friction), stress, or food stimulation<\/b>This usually resolves itself within 11 weeks (TP1T2).It's not necessarily a "vitamin deficiency".<\/b>It's true that some people's recurrent ulcers are related to nutritional deficiencies (commonly such as iron, zinc, folic acid, vitamin B12\/B2, and vitamin D). In these cases, supplementing with the right nutrients can be helpful; however, for those who are not deficient, additional supplementation will have limited effect. Also, a reminder: highly acidic vitamin C foods (such as citrus juice) may irritate ulcers, so don't apply them directly to the wound.<\/p>\r\n

Table of contents<\/strong>\r\n
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  1. To summarize: the relationship between ulcers and vitamins<\/a><\/li>\r\n
  2. Vitamin B2 (riboflavin): most directly related to the oral mucosa<\/a><\/li>\r\n
  3. Vitamin B1 (thiamine): the foundation of energy metabolism<\/a><\/li>\r\n
  4. Vitamin B3 (niacin): Mucous membranes and digestion<\/a><\/li>\r\n
  5. Vitamin C: Wound healing and connective tissue<\/a><\/li>\r\n
  6. Key point: Vitamins only help with "true deficiency".<\/a><\/li>\r\n
  7. Self-care (NHS recommendations)<\/a><\/li>\r\n
  8. When to see a dentist\/doctor (medical treatment guidelines)<\/a><\/li>\r\n
  9. Selection and Product Recommendations<\/a><\/li>\r\n
  10. Frequently Asked Questions (FAQ)<\/a><\/li>\r\n
  11. Source of information<\/a><\/li>\r\n<\/ol>\r\n<\/div>\r\n

    1. Conclusion first: The relationship between ulcers and vitamins<\/h2>\r\n